I am ready to add music to Skygarden. I made 2 music files (one for each side of the map), each of which is in WAV format, 1:53.78 in length, 4.78 MB in size, and 352 kbps (11025 Hz). I added a target_speaker on each side with the appropriate file referenced and looping turned on. Each of them plays slow and starts over around the 1 minute mark. Help...